<?php
/**
 * sh404SEF support for com_contact component.
 * @author      $Author: shumisha $
 * @copyright   Yannick Gaultier - 2007-2010
 * @package     sh404SEF-15
 * @license     http://www.gnu.org/copyleft/gpl.html GNU/GPL
 * @version     $Id: com_contact.php 1663 2010-10-26 09:32:27Z silianacom-svn $
 */

defined( '_JEXEC' ) or die( 'Direct Access to this location is not allowed.' );

// ------------------  standard plugin initialize function - don't change ---------------------------
global $sh_LANG;
$sefConfig = & shRouter::shGetConfig();
$shLangName = '';
$shLangIso = '';
$title = array();
$shItemidString = '';
$dosef = shInitializePlugin( $lang, $shLangName, $shLangIso, $option);
if ($dosef == false) return;
// ------------------  standard plugin initialize function - don't change ---------------------------


// do something about that Itemid thing
if (!preg_match( '/Itemid=[0-9]+/i', $string)) { // if no Itemid in non-sef URL
  //global $Itemid;
  if ($sefConfig->shInsertGlobalItemidIfNone && !empty($shCurrentItemid)) {
    $string .= '&Itemid='.$shCurrentItemid;  // append current Itemid
    $Itemid = $shCurrentItemid;
    shAddToGETVarsList('Itemid', $Itemid); // V 1.2.4.m
  }
  if ($sefConfig->shInsertTitleIfNoItemid)
  $title[] = $sefConfig->shDefaultMenuItemName ?
  $sefConfig->shDefaultMenuItemName : getMenuTitle($option, null, $shCurrentItemid );
  $shItemidString = $sefConfig->shAlwaysInsertItemid ?
  COM_SH404SEF_ALWAYS_INSERT_ITEMID_PREFIX.$sefConfig->replacement.$shCurrentItemid
  : '';
} else {  // if Itemid in non-sef URL
  $shItemidString = $sefConfig->shAlwaysInsertItemid ?
  COM_SH404SEF_ALWAYS_INSERT_ITEMID_PREFIX.$sefConfig->replacement.$Itemid
  : '';
}

if( !function_exists( 'shGetContactCategory')) {
  function shGetContactCategory( $id, $shLangName) {
    $sefConfig = & shRouter::shGetConfig();
    if(empty($sefConfig->insertContactCat)) {
      return '';
    }
    if(empty( $id)) {
      return '';
    }
    $cat = sef_404::getcategories($id, $shLangName, 'com_contact_details');
    return $cat;
  }
}

// for contact page we always add something before contact name
$view = isset($view) ? @$view : null;
$Itemid = isset($Itemid) ? @$Itemid : null;
$id = isset($id) ? $id : null;
$catid = isset($catid) ? $catid : null;
$shName = shGetComponentPrefix( $option);
$shContactCat = shGetContactCategory( $catid, $shLangName);
$shName = empty($shName) && empty( $shContactCat) ? getMenuTitle($option, (isset($view) ? @$view : null), $Itemid ) : $shName;
if (!empty($shName) && $shName != '/') $title[] = $shName;
if( !empty( $shContactCat)) {
  $title[] = $shContactCat;
}

switch ($view) {
  case 'category' :
     
    // fetch cat namee
    if (!empty($catid)) {
      shRemoveFromGETVarsList('catid');
      $query  = "SELECT title, id FROM #__categories" ;
      $query .= "\n WHERE id=".$database->Quote($catid);
      $database->setQuery( $query );
      if (shTranslateUrl($option, $shLangName))
      $result = $database->loadObject();
      else $result = $database->loadObject( false);
      if (!empty($result)) $title[] = $result->title;
      else $title[] = $catid;
    } else {
      if(empty($title)) {
        $title[] = $view;
      }
    }
    shRemoveFromGETVarsList('catid');
    $title[] = '/';
    break;
  case 'contact' :
    // fetch contact name
    if (!empty($id)) {
      shRemoveFromGETVarsList('id');
      $query  = "SELECT name, id FROM #__contact_details" ;
      $query .= "\n WHERE id=".$database->Quote($id);
      $database->setQuery( $query );
      if (shTranslateUrl($option, $shLangName))
      $result = $database->loadObject();
      else $result = $database->loadObject( false);
      if (!empty($result))  {
        $title[] = $result->name;
        shMustCreatePageId( 'set', true);
      }	else {
        $title[] = $id;
      }
    }
    if (isset($sefConfig->suffix)) {
      $title[count($title)-1] .= $sefConfig->suffix;
    } else {
      $title[] = '/';
    }

    if (!empty( $catid)) {
      shRemoveFromGETVarsList('catid');
    }
    break;
}

shRemoveFromGETVarsList('option');
if (!empty($Itemid))
shRemoveFromGETVarsList('Itemid');
shRemoveFromGETVarsList('lang');
if (!empty($view))
shRemoveFromGETVarsList('view');

// ------------------  standard plugin finalize function - don't change ---------------------------
if ($dosef){
  $string = shFinalizePlugin( $string, $title, $shAppendString, $shItemidString,
  (isset($limit) ? @$limit : null), (isset($limitstart) ? @$limitstart : null),
  (isset($shLangName) ? @$shLangName : null));
}
// ------------------  standard plugin finalize function - don't change ---------------------------

?>
